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Chitoshi Saito
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Propulsion unit for boat
Patent number
7,168,995
Issue date
Jan 30, 2007
Yamaha Marine Kabushiki Kaisha
Hideaki Masui
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Idle regulating valve control system for engine
Patent number
7,120,534
Issue date
Oct 10, 2006
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel supply system for outboard motor
Patent number
7,117,857
Issue date
Oct 10, 2006
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for outboard motor
Patent number
7,056,165
Issue date
Jun 6, 2006
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel supply system for outboard motor
Patent number
6,971,374
Issue date
Dec 6, 2005
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine control unit for marine propulsion
Patent number
6,726,512
Issue date
Apr 27, 2004
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for marine engine
Patent number
6,691,680
Issue date
Feb 17, 2004
Yamaha Marine Kabushiki Kaisha
Chitoshi Saito
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Fuel supply system for injected engine
Patent number
6,112,726
Issue date
Sep 5, 2000
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine fuel supply system
Patent number
6,067,966
Issue date
May 30, 2000
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection system for outboard motor
Patent number
6,035,830
Issue date
Mar 14, 2000
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine fuel supply system
Patent number
5,992,392
Issue date
Nov 30, 1999
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine fuel supply system
Patent number
5,890,472
Issue date
Apr 6, 1999
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injected engine
Patent number
5,806,496
Issue date
Sep 15, 1998
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection system for engine
Patent number
5,699,766
Issue date
Dec 23, 1997
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Outboard marine propulsion system
Patent number
5,697,820
Issue date
Dec 16, 1997
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Control device for fuel injection system
Patent number
5,450,828
Issue date
Sep 19, 1995
Sanshin Kogyo Kabushiki Kaisha
Osamu Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Vertical type multi-cylinder internal combustion engine
Patent number
5,387,163
Issue date
Feb 7, 1995
Sanshin Kogyo Kabushiki Kaisha
Osamu Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder fuel injection type two-cycle engine
Patent number
5,373,820
Issue date
Dec 20, 1994
Sanshin Kogyo Kabushiki Kaisha
Osamu Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder fuel injection type two-cycle internal combustion engine
Patent number
5,329,902
Issue date
Jul 19, 1994
Sanshin Kogyo Kabushiki Kaisha
Osamu Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector system for internal combustion engine
Patent number
5,069,189
Issue date
Dec 3, 1991
Sanshin Kogyo Kabushiki Kaisha
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Propulsion unit for boat
Publication number
20050272320
Publication date
Dec 8, 2005
Hideaki Masui
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Idle regulating valve control system for engine
Publication number
20050263122
Publication date
Dec 1, 2005
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control system for outboard motor
Publication number
20050042947
Publication date
Feb 24, 2005
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel supply system for outboard motor
Publication number
20050016504
Publication date
Jan 27, 2005
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel supply system for outboard motor
Publication number
20050005915
Publication date
Jan 13, 2005
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control system for marine engine
Publication number
20030075150
Publication date
Apr 24, 2003
Chitoshi Saito
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Engine control unit for marine propulsion
Publication number
20030040232
Publication date
Feb 27, 2003
Chitoshi Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS